1/* 2 * Device Tree file for Marvell Armada XP Matrix board 3 * 4 * Copyright (C) 2013 Marvell 5 * 6 * Lior Amsalem <alior@marvell.com> 7 * 8 * This file is dual-licensed: you can use it either under the terms 9 * of the GPL or the X11 license, at your option. Note that this dual 10 * licensing only applies to this file, and not this project as a 11 * whole. 12 * 13 * a) This file is free software; you can redistribute it and/or 14 * modify it under the terms of the GNU General Public License as 15 * published by the Free Software Foundation; either version 2 of the 16 * License, or (at your option) any later version. 17 * 18 * This file is distributed in the hope that it will be useful 19 * but WITHOUT ANY WARRANTY; without even the implied warranty of 20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21 * GNU General Public License for more details. 22 * 23 * Or, alternatively 24 * 25 * b) Permission is hereby granted, free of charge, to any person 26 * obtaining a copy of this software and associated documentation 27 * files (the "Software"), to deal in the Software without 28 * restriction, including without limitation the rights to use 29 * copy, modify, merge, publish, distribute, sublicense, and/or 30 * sell copies of the Software, and to permit persons to whom the 31 * Software is furnished to do so, subject to the following 32 * conditions: 33 * 34 * The above copyright notice and this permission notice shall be 35 * included in all copies or substantial portions of the Software. 36 * 37 * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND 38 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 39 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 40 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 41 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY 42 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 43 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 44 * OTHER DEALINGS IN THE SOFTWARE. 45 */ 46 47/dts-v1/; 48#include "armada-xp-mv78460.dtsi" 49 50/ { 51 model = "Marvell Armada XP Matrix Board"; 52 compatible = "marvell,axp-matrix", "marvell,armadaxp-mv78460", "marvell,armadaxp", "marvell,armada-370-xp"; 53 54 chosen { 55 stdout-path = "serial0:115200n8"; 56 }; 57 58 memory { 59 device_type = "memory"; 60 /* 61 * This board has 4 GB of RAM, but the last 256 MB of 62 * RAM are not usable due to the overlap with the MBus 63 * Window address range 64 */ 65 reg = <0 0x00000000 0 0xf0000000>; 66 }; 67 68 soc { 69 ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xf1000000 0x100000 70 MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000 71 MBUS_ID(0x09, 0x09) 0 0 0xf8100000 0x10000 72 MBUS_ID(0x09, 0x05) 0 0 0xf8110000 0x10000>; 73 74 internal-regs { 75 serial@12000 { 76 status = "okay"; 77 }; 78 serial@12100 { 79 status = "okay"; 80 }; 81 serial@12200 { 82 status = "okay"; 83 }; 84 serial@12300 { 85 status = "okay"; 86 }; 87 88 sata@a0000 { 89 nr-ports = <2>; 90 status = "okay"; 91 }; 92 93 ethernet@30000 { 94 status = "okay"; 95 phy-mode = "sgmii"; 96 fixed-link { 97 speed = <1000>; 98 full-duplex; 99 }; 100 }; 101 102 pcie-controller { 103 status = "okay"; 104 105 pcie@1,0 { 106 /* Port 0, Lane 0 */ 107 status = "okay"; 108 }; 109 }; 110 111 usb@50000 { 112 status = "okay"; 113 }; 114 }; 115 }; 116}; 117